AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001KB39 ∴ Orbital info ∴ Epoch epochXXX

(108428) 2001KB39 ▹

ORBITAL INFORMATION

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(ASCII data file 108428.eq0)

Keplerian elements at epoch
58146.4 MJD
	Value	1-σ variation	Units
a	2.38749	7.748e-09	au
e	0.224349	2.915e-08
i	8.722	3.926e-06	deg
Ω	147.223	2.456e-05	deg
ω	150.535	2.67e-05	deg
M	158.251	9.757e-06	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8519	au
Aphelion	2.9231	au
Asc. node-Earth separation	1.83	au
Desc. node-Earth separation	0.88628	au
Earth MOID	0.84305	au
Orbital period	1347.45	days
Date of orbit computation	apr 23 20:11

Correlation matrix
1.00000000	0.07230876	-0.00731564	-0.00431811	0.09278935	-0.25459077
0.07230876	1.00000000	-0.01187475	-0.00824310	0.05801580	-0.19817345
-0.00731564	-0.01187475	1.00000000	0.31547090	-0.28909396	0.00836413
-0.00431811	-0.00824310	0.31547090	1.00000000	-0.91033286	0.00241188
0.09278935	0.05801580	-0.28909396	-0.91033286	1.00000000	-0.40226610
-0.25459077	-0.19817345	0.00836413	0.00241188	-0.40226610	1.00000000

Covariance matrix
6.00266242E-17	1.63284369E-17	-2.22503039E-16	-8.21664143E-16	1.91927308E-14	-1.92455140E-14
1.63284369E-17	8.49500285E-16	-1.35868220E-15	-5.90065871E-15	4.51434502E-14	-5.63562559E-14
-2.22503039E-16	-1.35868220E-15	1.54107446E-11	3.04158173E-11	-3.02982486E-11	3.20366976E-13
-8.21664143E-16	-5.90065871E-15	3.04158173E-11	6.03193642E-10	-5.96891365E-10	5.77961658E-13
1.91927308E-14	4.51434502E-14	-3.02982486E-11	-5.96891365E-10	7.12743723E-10	-1.04784014E-10
-1.92455140E-14	-5.63562559E-14	3.20366976E-13	5.77961658E-13	-1.04784014E-10	9.51984317E-11